ISRC US87H9110004
Verified recording
US87H9110004 is “Lascaux (feat. David Kuehn, Arlene Dunlap, Jessica Lowe, Susan James)” by Daniel Lentz,
registered on the CopyrightChains blockchain with CopyrightID
0x4bb490a0e3f4f7f709a61d1eda9561691764c29c92e9e72fcac30911c9c22a94 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US87H9110004.
Recording identifiers
- ISRC
- US87H9110004
- Title
- Lascaux (feat. David Kuehn, Arlene Dunlap, Jessica Lowe, Susan James)
- Artist
- Daniel Lentz
- CopyrightID (CopyrightChains transaction hash)
0x4bb490a0e3f4f7f709a61d1eda9561691764c29c92e9e72fcac30911c9c22a94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:34e08d0853576959b8c2969146104aa638cd3fd6d7d84722b0cf41ee5b2fda5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US87H9110004
- Bitcoin block existence check
- https://blockstream.info/api/block/960153
Full record
Track page: Lascaux (feat. David Kuehn, Arlene Dunlap, Jessica Lowe, Susan James) · Machine-readable JSON-LD